Ingvildr is an Old Norse feminine name, a variant of Yngvildr. The name ultimately derives from the theonym Yngvi, an alternate name of the Norse god Freyr, combined with the element hildr, meaning "battle." Thus, Ingvildr carries the sense of "battle of Yngvi" or "warrior of Yngvi-Freyr." Yngvi-Freyr was considered the ancestor of the Swedish royal dynasty, the Ynglings, whose name itself derives from Yngvi. As such, names incorporating Yngvi often evoke themes of divine favor, kingship, and martial glory. The variant Ingvildr illustrates the linguistic exchange between Old Norse phonology and later Scandinavian forms. The Modern Norwegian equivalent, Ingvild, remains in use today, preserving the connection to this ancient mythological heritage. Related masculine forms include Ingvar and Inger. Notable Bearers Ingvildr appears in Old Norse sagas and legendary histories, though specific notable bearers are not well-documented in extant sources. The name is more commonly attested in its modern forms. Key Facts Meaning: "Battle of Yngvi" (Yngvi + battle) Origin: Old Norse Type: Feminine given name Usage: Historically in Old Norse culture; continued in modern Norwegian as Ingvild.